/* ==========================================================================
   Custom Styles - Christine Bolduc Website
   ========================================================================== */

/* ===== Base Styles ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--color-deep-ocean);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* ===== Skip Link (Accessibility) ===== */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-deep-ocean);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 0 0 0.5rem 0.5rem;
    z-index: 9999;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
    color: var(--color-aged-gold);
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: var(--font-semibold);
    line-height: var(--leading-tight);
    color: var(--color-deep-ocean);
}

.text-script {
    font-family: var(--font-script);
}

.text-display {
    font-family: var(--font-display);
}

.text-primary-font {
    font-family: var(--font-primary);
}

.text-gold {
    color: var(--color-aged-gold);
}

.text-mist {
    color: var(--color-mist-white);
}

/* ===== Links ===== */
a {
    color: var(--color-aged-gold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-warm-clay);
}

/* ===== Images ===== */
img {
    max-width: 100%;
    height: auto;
}

/* ===== Selection ===== */
::selection {
    background-color: var(--color-aged-gold);
    color: var(--color-deep-ocean);
}

/* ===== Utility Classes ===== */
.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.bg-deep-ocean {
    background-color: var(--color-deep-ocean);
}

.bg-aged-gold {
    background-color: var(--color-aged-gold);
}

.bg-mist-white {
    background-color: var(--color-mist-white);
}

.bg-warm-clay {
    background-color: var(--color-warm-clay);
}

/* ===== AOS Custom Animations ===== */
[data-aos="fade-up-custom"] {
    opacity: 0;
    transform: translateY(30px);
    transition-property: opacity, transform;
}

[data-aos="fade-up-custom"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Image Effects ===== */
.img-hover-zoom {
    overflow: hidden;
}

.img-hover-zoom img {
    transition: transform var(--transition-slow);
}

.img-hover-zoom:hover img {
    transform: scale(1.05);
}

/* ===== Dividers ===== */
.divider {
    width: 60px;
    height: 2px;
    background-color: var(--color-aged-gold);
}

.divider--center {
    margin: 0 auto;
}

.divider--light {
    background-color: var(--color-mist-white);
    opacity: 0.3;
}

/* ===== Page Transitions ===== */
.page-transition {
    animation: fadeIn var(--transition-base) ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ===== Accessibility ===== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--color-aged-gold);
    outline-offset: 2px;
}

/* ===== Media Gallery ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ===== Loading State ===== */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
}